baber/WOPTO huggingface dataset:
Patent JP-H02181450-A (JP)
Title: Manufacture of electronic device
Inventor: YAMAZAKI SHUNPEI
IPC: H05K3/28
Filed: 1988-09-10
Abstract: PURPOSE:To deaerate an organic gas while preventing the adsorption of a deaerated gas component by holding an electronic device in a vacuum vessel and evacuating the inside of the vacuum vessel by using a turbo-vacuum pump while plasma-treating a non-product gas. CONSTITUTION:A chip 28 is fast stuck to the die 35' of a lead frame by silver paste 24, etc., containing an organic matter. The unnecessary section 24' of the organic matter for fixation at the time of the chip attachment is extruded to a side periphery. An electronic device including the fixing agent is held under a high vacuum. A turbo-molecular pump is employed for preventing the back flow of oil as an organic matter from a rotary pump, etc., in the evacuation to the high vacuum. An unnecessary organic matter gas component, a lower oxide and a natural oxide generated at the time of die attachment are removed through the plasma treatment of a non-product gas, a metallic surface is exposed, and coating through a plasma CVD method of the protective film, particularly silicon nitride films 27, 27'... of an inorganic material for preventing deterioration is conducted.
Patent JP-H1067438-A (JP)
Title: Scattering device for powder
Inventor: HANAOKA JUN
IPC: B65G11/12
Filed: 1996-08-29
Abstract: PROBLEM TO BE SOLVED: To reduce uneveness in the amount of powder scattered by providing a swingingly dispersing device for vibrating and dispersing powder which is first unfastened or separated by a first rotor, then made to have an even thickness by a second rotor and supplied from a feeder. SOLUTION: Powder 3 supplied from a swinging chute 2 which supplies powder by swinging a chute port 1 at a rear end to thereby expand it in the width direction is scattered from a scattering port 4 of a feeder 5. The feeder 5 is provided with a first rotor having vanes 6 for unfastening or separating the powder 3 and a second rotor having vanes for making even the thickness the powder separated. The powder 3 supplied from the scattering port 4 is dispersed by a vibratory dispersing unit 10. With the provision of the unit 10, the powder 3 can be dispersed into small particles and continuously scattered without the existence of a lump or piece of aggregated powder.
Patent JP-2000062869-A (JP)
Title: Spare blade dispenser for microtome
Inventor: MUTO YUNOSUKE
IPC: B65D83/10
Filed: 1998-08-11
Abstract: PROBLEM TO BE SOLVED: To allow fit-fixation to a spare blade holder main body with a simple insertion device by providing a holding portion of an upper surface portion and lower surface portion of a spare blade holder main body in the distal end of a spare blade insertion portion in a microtome spare blade dispenser. SOLUTION: When a microtome spare blade dispenser 113 is used, the securing screw 6 of a spare holder 1 set on the pedestal of a microtome is loosened so as to facilitate insertion of a spare blade 7 between a retaining plate 3 and a spare blade holder main body 5. Next, the microtome spare blade dispenser 13 is moved in the arrow J so that an end potion 5a of the spare blade holder main body is held between the upper surface 122a and the lower surface of a holding portion 122. At this time, a projection of the holding portion 122 is stuck into the groove 11 of the spare blade holder main body 5. After that, a slide knob 118 is allowed to slide in arrow J in order to push out the spare blade 7 from the distal end 117a of a spare blade insertion portion of the microtome spare blade dispenser 113, and finally, it is inserted between the spare blade holder main body 5 and the retaining plate 3.
Patent JP-H1156240-A (JP)
Title: Vibration conveyer for taking out for continuous tea manufacturing machine
Inventor: INOUE TAKASHI
IPC: B65G27/08
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a vibration conveyer capable of easily changing the amount of the insertion of a taking out conveyer into a continuos tea manufacturing machine. SOLUTION: A tea manufacturing machine has a vibration conveyer 23 inserted into an orifice 25 placed on a side wall of the continuous tea manufacturing machine to take out the tea, a stand 4 of the vibration conveyer 23 and a sliding means 24 for the vibration conveyer 23 installed between a frame of the vibration conveyer 23 and the stand 4. This system is capable of easily controlling the taking out amount of the tea, affording an excellent tea.
Patent JP-2001053888-A (JP)
Title: Communication system
Inventor: ASANO KIMI
IPC: H04W4/04
Filed: 1999-08-11
Abstract: PROBLEM TO BE SOLVED: To obtain a system by which the cost is reduced without requiring a connection work or the like and without the necessity of an exclusive public line contract by constituting the system for executing communication by means of equipment and a center with a portable telephone when the equipment having a radio LAN function and the portable telephone become a communication possible state through the use of a radio LAN. SOLUTION: The radio LAN devices 17d and 17a or the like incorporated in a city gas air conditioner 5 or a city gas meter 7 or the like periodically call the radio LAN device 3 incorporated in the portable telephone 1. When the portable telephone 1 to be in a communication possible area is confirmed, the devices 17d and 17a or the like execute communication with the radio LAN device 3 incorporated in the portable telephone 1 through the radio LAN 15. For example, a line is connected between the gas meter 7 and the portable telephone 1 and the gas meter 7 transmits a command to the telephone 1 to make a call to a center 19. The portable telephone 1 makes a call to the center 19 and communication is executed between the gas air conditioner 5 and the gas meter 7 or the like through the use of the line 13 of the portable telephone 1.
Patent JP-H0955942-A (JP)
Title: Image signal processor and image processing method
Inventor: KONDO TETSUJIRO
IPC: H04N19/137
Filed: 1995-08-11
Abstract: PROBLEM TO BE SOLVED: To reduce generated data quantity in case of quantization by adaptive ly and significantly judging a residual signal. SOLUTION: A hierarchizing significance judgement circuit 3 to which the residual signal is supplied judges whether (16×16) blocks becoming a first hierarchy are significant or not. When the first hierarchy is judged that the blocks are not significant, the significance of a second and third hierarchies is not judged. Only when the first hierarchy is judged to be significant, the significance of the second and third hierarchy is judged. Significance is judged according to whether the maximum residual signal in the block is larger than a threshold TH or not. In the third hierarchy, only the residual signal to which the significant block is judged is quantized and variable-length-encoded. Then, the signal is made into a frame at every frame and it is transmitted.
Patent JP-H0954264-A (JP)
Title: Optical scanner, distance measurng device and photosensor device
Inventor: TAKEMURA KENJI
IPC: G01B11/00
Filed: 1995-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a compact and inexpensive optical scanner which does not require the complicated adjustment of an optical axis, freely adjusts a scanning range and realizes two-dimensional optical scanning. SOLUTION: A turning block 3 is supported by a rotation driving part 1 such as a pulse step motor, etc. In the block 3, the lower end of a movable plate 4 which can be bent and deformed is fixed on a fixed plate 6, a permanent magnet 8 is attached to the back surface of the plate 4, and the fixed plate 6 is provided with a coil 9. A light reflection surface 7 is formed on the front surface of the plate 4. By turning the block 3 by the driving part 1 or exciting the coil 9, the plate 4 is turned in two directions and stands still at an optional angle. A rotational angle by the driving part 1 is detected by a rotational driving angle detection means 13 such as a rotary encoder, etc., and the rotational angle in the bending direction of the plate 4 is detected by a bending angle detection means 14.
Patent JP-H077924-A (JP)
Title: Snubber unit
Inventor: IGARASHI MASATERU
IPC: H02M7/48
Filed: 1993-09-14
Abstract: PURPOSE:To decrease the number of parts, reduce labor hour of assembly, of wiring inductance and improve the effect of heat dissipation by unitizing a series circuit of a snubber capacitor and a snubber diode. CONSTITUTION:A capacitor-side lead-out conductor 31 and a diode-side lead-out conductor 32 are mounted on a series circuit of a snubber capacitor 11 and a snubber diode 16 and unified with a resin mold 30, or a plurality of the resin molds 30 are connected in parallel, or a plurality of series circuits are connected in parallel and unified with resin mold, thus constituting a snubber unit. The snubber unit is connected in parallel with a switching element 2, but the capacitor-side lead-out conductor 31 and the diode-side lead-out conductor 32 serve as the electrical connection of both conductors and the support of the resin mold 30, thus decreasing the number of parts at the time of the constitution and mounting of the snubber unit, then shortening wiring length and reducing wiring inductance.
Patent JP-H0274548-A (JP)
Title: Production of heat insulation-resistant sheet
Inventor: ITO KATSURA
IPC: H01B3/00
Filed: 1988-09-12
Abstract: PURPOSE:To improve heat insulation resistance at relatively low temperature by blending specific powder with aluminum orthophosphate ethanol complex (APHE) as a binder and heat-treating. CONSTITUTION:Scaly or fibrous powder (A) having >=10 aspect ratio is obtained by selecting from mica such as fluophlogopite [KMg3(A>=Si3)O12.F2], silica fibers having 5mum average diameter, etc. Then APHE [AlPO4 HCl(C2H0OH)4] (B) as a binder is dissolved in an organic solvent such as ethanol to give a binder solution (C). Then a collected mica sheet prepared by making the component A into paper is impregnated with the solution C by dipping method to give an impregnated sheet (D). Then the component D is dried and heated to 50-200 deg.C and treated in such a way that the component A becomes 55-99wt.% total sheet weight to produce a heat insulation-resistant sheet having 20-500mum thickness of film.
Patent JP-H09103122-A (JP)
Title: Apparatus for boxing seedling of crop
Inventor: ARATA TATSUO
IPC: A01C11/02
Filed: 1996-08-29
Abstract: PROBLEM TO BE SOLVED: To constitute an apparatus for boxing seedlings of crops so as to pack the seedlings of the crops in a uniform density in a seedling housing box in a standing position with laying the root parts downward. SOLUTION: This apparatus for boxing seedlings of crops is equipped with a transporting mechanism 2 for sending seedlings (m) of crops in a standing position with laying the root parts downward to a seedling housing box 1, a pressurizing mechanism 34 for pushing the seedlings (m) of the crops toward a fixed wall part 1c side of the seedling housing box 1, supporting mechanisms 32 and 33 for movably holding the seedling housing box 1 and a resisting mechanism 42 which is positioned at the opposite side of the fixed wall part 1c side of the seedling housing box 1 and resists the movement of the seedling housing box 1.  The seedlings (m) of the crops sent in a standing position with laying the root parts downward to the seedling housing box 1 are pushed by the pressurizing mechanism 34 so that the seedlings of the crops are packed into the seedling housing box 1 while moving the seedling housing box 1.
Patent JP-S60120042-A (JP)
Title: Manufacture of sealing material for bearing
Inventor: OOMORI MAMORU
IPC: B29C48/09
Filed: 1983-12-01
Abstract: PURPOSE:To manufacture a high performance sealing material with a high productivity by a handy method by cutting a cylinder obtained by extrusion molding of a synthetic rubber, synthetic resin and the like cylindrical diametrically with a blade to make a ring-shaped sealing material. CONSTITUTION:Material with a desired hardness comprising a synthetic rubber, synthetic resin and the like is extruded into a cylinder hollow in the center thereof from a nozzle O of a molding machine to mold a cylinder A. The cylinder A thus obtained is cut cylindrical with a blade 1 at a desired thickness to obtain a ring-shaped sealing material B. In another method, cut grooves 3 with a desired shape is formed at a fixed interval with a blade 2 on the circumference of the cylinder A molded cylindrical from the synthetic rubber, synthetic resin and the like beforehand and then, the cylinder A is cut diametrically with the blade 1 at a desired thickness as guided by the groove 3 to obtain a ring- shaped sealing material B.
Patent JP-S61105955-A (JP)
Title: Picture reading device
Inventor: TAKEDA MASAAKI
IPC: G06T7/60
Filed: 1984-10-30
Abstract: PURPOSE:To enable to send only picture data of an area desired to read by displaying the newest plural rows out of black-and-white information obtained by a roller provided with an image pickup mechanism that can collect black- and-white information of a picture linearly and by a fixed length and can move in the direction at right angles to the straight line. CONSTITUTION:Black-andwhite information as a plane picture is collected by moving a roller 11 provided with an image pickup mechanism that can collect black-and-white information of a picture along a straight line 10 by the length in the direction at right angles to the straight line 10. The newest plural rows out of black-and-white information of pictures obtained by each movement of the roller by a fixed interval are displayed in a liquid crystal display unit 12. A starting point of transmission is adjusted by moving the roller 11 right and left watching a picture projected on the liquid crystal display unit 12, and a desired area of reading 2 is conformed with the width of picture to be transmitted by a cursor A switch 17 and cursor B switch 18. Thus, efficient transmission that does not require sending of picture data of unnecessary area to a picture processing device 7 can be performed.
Patent JP-S60121091-A (JP)
Title: Production of cut-out pattern by laser beam
Inventor: HASHIMOTO SHINICHI
IPC: B23K26/38
Filed: 1983-12-02
Abstract: PURPOSE:To improve the quality of cut-out patterns and to increase the speed of production by brinding upper and lower stainless steel masks sandwiching thin materials into press contact with each other by electromagnets and cutting out the fine patterns to the material by a laser beam. CONSTITUTION:A suitable number of materials 6 to be cut out such as paper or the like are sandwiched between stainless steel mask plates 2, 3 formed preliminarily to a prescribed fine pattern. Pins 4 are fitted into pin holes 2', 3' and the cut out pattern parts 2a and 3a are superposed to fit the tips of the pins 4 into the fitting holes 1' of a base plate 1. Electromagnets 5 in the lower part of the plate 1 are operated and the plates 2, 3 are fixed to the materials 6 in tight contact therewith by the magnetic force thereof. A laser beam is then irradiated downward and perpendicularly to the plate 2 and the materials 6 are cut out to the same shape as the shape of the pattern 2a thereby forming the pattern. Large quantities of the fine patterns having good quality are quickly formed on the materials by the above-mentioned method.
Patent JP-S6383734-A (JP)
Title: Developer for electrophotography
Inventor: OYA YASUHIRO
IPC: G03G9/097
Filed: 1986-09-29
Abstract: PURPOSE:To permit long-period formation of a high-density image by consisting the titled developer of a carrier, toner particles which are electrified positive by the triboelectrification with the carrier, fine hydrophilic alumina particles and fine tin oxide particles. CONSTITUTION:This developer is constituted of the carrier, the toner particles which are electrified positive by the triboelectrification with the carrier, the fine hydrophilic alumina particles and the fine tin oxide particles. Alumina which is not subjected to a surface treatment is used as the hydrophilic alumina. The alumina having 0.010-1.000mum average grain size is preferable and is used in an amt. ranging 0.1-3.0wt%, more preferably 0.8-2.0wt% range by the weight of the toner particles. Fine tin oxide particles which are not subjected to a surface treatment are used as the fine tin oxide particles. The fine tin oxide particles which have the specific resistance value of preferably 10<2>-10<9>OMEGA.cm under 35.5kg/cm<2> oil pressure with a hand press is used. The generation of fogging is thereby obviated and the long-period formation of the high-density image is permitted.
Patent JP-S6472670-A (JP)
Title: Solid-state image pickup device
Inventor: NAKANO TOSHIO
IPC: H04N5/335
Filed: 1987-09-14
Abstract: PURPOSE:To improve the degree of freedom at the time of packing a solid-state image pickup device on a video camera by providing a positioning member formed by insulating material on the device mounting surface facing the loading surface of a loading substrate (package member) in the solid state image pickup device. CONSTITUTION:The positioning member 9 formed by the insulating material is provided on the device mounting surface (surface mounting a wiring substrate on the solid-state image pickup device 1) facing the loading surface of the loading substrate 2. The positioning member 9 consists of a rectangular board where positioning holes 9A and 98 are provided on respective end parts in right and left. The positioning hole 9A on a left side is substantially constituted in a circle and is used as a reference for positioning with a positioning pin to be inserted. The positioning hole 9B on a right side is constituted in a rectangle and little allowance is given for inserting the positioning pin. Thus, the degree of freedom at the time of packing the solid-state image pickup device on the video camera, etc., can be improved.
Patent JP-H0893916-A (JP)
Title: Resin made piston for disk brake
Inventor: SUGA TOSHITAKA
IPC: F16D65/18
Filed: 1994-09-22
Abstract: PURPOSE: To reuse the piston after a disk brake is disassembled without a possibility of breaking down the corner part of the piston by forming a metallic reinforcing member on the corner part of at least brake liquid pressure receiving surface side of the resin made piston used for the disk brake. CONSTITUTION: In a resin made piston 10 used for the disk brake, a metallic reinforcing member 12 is provided on the corner part of a brake liquid pressure receiving surface side of the synthetic resin made piston body 11 having a cap-like cavity. Thus, since a part of the piston 10 in contact with the inner peripheral surface of a cylinder in a maintenance operation including the replacement or the like of a piston boot 18 is reinforced with the metallic reinforcing member 12, the corner part of the piston 10 is prevented from being broken down by a pinch between the inner peripheral surface of the cylinder and the piston 10. Thus, the same piston 10 is allowed to be again used after the replacement of the piston boot 18. Also, in place of the reinforcing member 12 an elastic material like rubber may be provided.
Patent JP-H0673416-A (JP)
Title: Method for charging coke in bell-less blast furnace
Inventor: TAKIHIRA KENJI
IPC: C21B7/20
Filed: 1992-08-27
Abstract: PURPOSE:To shorten an operating time of a swing chute at the time of forming a coke layer in a furnace center by charging coke to the center position on the coke layer. CONSTITUTION:At the time of executing the center charge of the bulky coke C by using the swing chute 16 in a bell-less blast furnace 14, the swing chute 16 is shifted to the position for executing the center charge in the next time without returning back to the waiting position at the time of completing the charge for forming the coke layer 4, and successively, the center charge of the coke is started. By this method, the necessary time for the charge can be shortened by the time returning back the swing chute 4 once to the waiting position.
Patent JP-S61107761-A (JP)
Title: Semiconductor device
Inventor: IWASE KANJI
IPC: H01L27/108
Filed: 1984-10-30
Abstract: PURPOSE:To miniaturize a device and improve the degree of integration further as electrode structure by integrally constituting a transistor electrode and a capacitance electrode organizing a dynamic memory IC cell for one transistor/ cell. CONSTITUTION:A device is constituted by a semiconductor substrate 1, a diffusion layer 2, a gate insulating film 3 and an electrode 7 formed by unifying a transistor and a MOS capacitance organizing a cell. Consequently, even writing or reading operation may be conducted at fixed potential on the selection of the cell and on non-selection thereof, and the cell need not take the same potential on selection and on non-selection. Accordingly, no trouble is generated on operation, thereof even when a cell capacitance electrode and a cell transistor electrode are unified and fixed potential is applied on the selection of the cell.
Patent JP-H0278351-A (JP)
Title: Telephone set
Inventor: NAKANE KEIICHI
IPC: H04M1/00
Filed: 1988-09-14
Abstract: PURPOSE:To attain talking not by any mechanical operation by using a means detecting the talking state and the state of a hook switch, a storage and voice detection means and a means bringing the state into the changeover state if hook-off is not obtained within a prescribed time. CONSTITUTION:When an opposite party terminates the talking while a call is incoming and it is replied, the state of a hook switch 4 is detected and when state is produced within a prescribed time, the talking is interrupted. Moreover, the talking is interrupted in the off-hook state and an input comes from a dial 3, then it is regarded as a call. Then if a call arrives in the hook-off state and in the interrupting state, a voice detection circuit 9 detects a reply. Moreover, when no transmission voice is detected after the detection of transmission voice in the talking state after a prescribed time elapses, it is brought into the interrupting state independently of the state of the hook switch 4. Thus, the talking is interrupted independently of the state of the opposite party and the succeeding talking is implemented.
Patent JP-H0277991-A (JP)
Title: Bankbook booking machine
Inventor: CHIBA KAZUMI
IPC: G06Q40/02
Filed: 1988-09-14
Abstract: PURPOSE:To improve the processing speed and sending reliability of a bankbook booking machine by making a bankbook insertable into a laminated hopper unconsciously of the thickness of the bankbook. CONSTITUTION:Upon receiving a deposit withdrawing request, a bankbook 20 is inserted into a hopper 1 after the information of the account number, balance, etc., of the bankbook 20 is read and confirmed. The inserted bankbook 20 is carried to a bankbook paging mechanism 2 after opening a stacker switching mechanism 7 and the bankbook 20 with opened pages is carried to a magnetic stripe reading/writing mechanism 3 where the opened pages are read. The read information are held in the control section of this bankbook booking machine. The bankbook 20 passed through the mechanism 3, enters a line checking mechanism 4 for checking and is sent to the position below a printing head 6 by which a repaying amount, etc., are printed. After the printing is completed, the bankbook 20 is carried to a normal process completing stacker 9. When the bankbook 20 is abnormally processed, the bankbook 20 is carried to an abnormally processed bankbook stacker 10.